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Armenia EM, Schwartz RG. ISCHEMIA questions and MITNEC answers: Defining and standardizing clinical ischemic jeopardy with SPECT myocardial perfusion imaging. J Nucl Cardiol 2021; 28:2726-2729. [PMID: 32613475 DOI: 10.1007/s12350-020-02237-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2020] [Accepted: 05/11/2020] [Indexed: 11/26/2022]
Affiliation(s)
- Erin M Armenia
- University of Rochester Medical Center, Rochester, NY, USA
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2
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Schindler TH, Bateman TM, Berman DS, Chareonthaitawee P, De Blanche LE, Dilsizian V, Dorbala S, Gropler RJ, Shaw L, Soman P, Winchester DE, Verberne H, Ahuja S, Beanlands RS, Di Carli MF, Murthy VL, Ruddy TD, Schwartz RG. Appropriate Use Criteria for PET Myocardial Perfusion Imaging. J Nucl Med 2020; 61:1221-1265. [PMID: 32747510 DOI: 10.2967/jnumed.120.246280] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2020] [Accepted: 03/31/2020] [Indexed: 12/18/2022] Open
Affiliation(s)
| | | | - Daniel S Berman
- Society of Nuclear Medicine and Molecular Imaging, Reston, Virginia
| | - Panithaya Chareonthaitawee
- Society of Nuclear Medicine and Molecular Imaging, Reston, Virginia.,American Society of Nuclear Cardiology, Fairfax, Virginia
| | | | - Vasken Dilsizian
- Society of Nuclear Medicine and Molecular Imaging, Reston, Virginia.,American Society of Nuclear Cardiology, Fairfax, Virginia
| | - Sharmila Dorbala
- Society of Nuclear Medicine and Molecular Imaging, Reston, Virginia
| | - Robert J Gropler
- Society of Nuclear Medicine and Molecular Imaging, Reston, Virginia
| | - Leslee Shaw
- American College of Cardiology, Washington, D.C.,Society of Cardiovascular Computed Tomography, Arlington, Virginia
| | - Prem Soman
- Society of Nuclear Medicine and Molecular Imaging, Reston, Virginia.,American College of Cardiology, Washington, D.C
| | | | - Hein Verberne
- European Association of Nuclear Medicine, Vienna, Austria
| | - Sukhjeet Ahuja
- Society of Nuclear Medicine and Molecular Imaging, Reston, Virginia
| | - Rob S Beanlands
- Society of Nuclear Medicine and Molecular Imaging, Reston, Virginia.,American Society of Nuclear Cardiology, Fairfax, Virginia.,American College of Cardiology, Washington, D.C.,Canadian Society of Cardiovascular Nuclear and CT Imaging, Ottawa, Ontario, Canada.,Canadian Cardiovascular Society, Ottawa, Ontario, Canada; and
| | - Marcelo F Di Carli
- Society of Nuclear Medicine and Molecular Imaging, Reston, Virginia.,American Heart Association, Dallas, Texas
| | | | - Terrence D Ruddy
- Society of Nuclear Medicine and Molecular Imaging, Reston, Virginia.,Canadian Society of Cardiovascular Nuclear and CT Imaging, Ottawa, Ontario, Canada.,Canadian Cardiovascular Society, Ottawa, Ontario, Canada; and
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3
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Taqueti VR, Dorbala S, Wolinsky D, Abbott B, Heller GV, Bateman TM, Mieres JH, Phillips LM, Wenger NK, Shaw LJ. Myocardial perfusion imaging in women for the evaluation of stable ischemic heart disease-state-of-the-evidence and clinical recommendations. J Nucl Cardiol 2017; 24:1402-1426. [PMID: 28585034 PMCID: PMC5942593 DOI: 10.1007/s12350-017-0926-8] [Citation(s) in RCA: 62] [Impact Index Per Article: 8.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2017] [Accepted: 05/15/2017] [Indexed: 12/21/2022]
Abstract
This document from the American Society of Nuclear Cardiology represents an updated consensus statement on the evidence base of stress myocardial perfusion imaging (MPI), emphasizing new developments in single-photon emission tomography (SPECT) and positron emission tomography (PET) in the clinical evaluation of women presenting with symptoms of stable ischemic heart disease (SIHD). The clinical evaluation of symptomatic women is challenging due to their varying clinical presentation, clinical risk factor burden, high degree of comorbidity, and increased risk of major ischemic heart disease events. Evidence is substantial that both SPECT and PET MPI effectively risk stratify women with SIHD. The addition of coronary flow reserve (CFR) with PET improves risk detection, including for women with nonobstructive coronary artery disease and coronary microvascular dysfunction. With the advent of PET with computed tomography (CT), multiparametric imaging approaches may enable integration of MPI and CFR with CT visualization of anatomical atherosclerotic plaque to uniquely identify at-risk women. Radiation dose-reduction strategies, including the use of ultra-low-dose protocols involving stress-only imaging, solid-state detector SPECT, and PET, should be uniformly applied whenever possible to all women undergoing MPI. Appropriate candidate selection for stress MPI and for post-MPI indications for guideline-directed medical therapy and/or invasive coronary angiography are discussed in this statement. The critical need for randomized and comparative trial data in female patients is also emphasized.
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Affiliation(s)
- Viviany R Taqueti
- Noninvasive Cardiovascular Imaging Program, Departments of Medicine and Radiology, Brigham and Women's Hospital, ASBI-L1 037-G, 75 Francis Street, Boston, MA, 02115, USA.
- Division of Nuclear Medicine and Molecular Imaging, Department of Radiology, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA.
| | - Sharmila Dorbala
- Noninvasive Cardiovascular Imaging Program, Departments of Medicine and Radiology, Brigham and Women's Hospital, ASBI-L1 037-G, 75 Francis Street, Boston, MA, 02115, USA
- Division of Nuclear Medicine and Molecular Imaging, Department of Radiology, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - David Wolinsky
- Department of Cardiovascular Medicine, Cleveland Clinic Florida, Weston, FL, USA
| | - Brian Abbott
- Warren Alpert Medical School, Brown University, Providence, RI, USA
- Cardiovascular Institute, The Miriam and Newport Hospitals, Providence, RI, USA
| | - Gary V Heller
- Gagnon Cardiovascular Center, Morristown Medical Center, Morristown, NJ, USA
| | - Timothy M Bateman
- Saint Luke's Health System, University of Missouri-Kansas City School of Medicine, Kansas City, MO, USA
| | | | - Lawrence M Phillips
- Leon H. Charney Division of Cardiology, New York University Langone Medical Center, New York University School of Medicine, New York, NY, USA
| | - Nanette K Wenger
- Division of Cardiology, Department of Medicine, Emory University Clinical Cardiovascular Research Institute, Emory University School of Medicine, Atlanta, GA, USA
| | - Leslee J Shaw
- Division of Cardiology, Department of Medicine, Emory University Clinical Cardiovascular Research Institute, Emory University School of Medicine, Atlanta, GA, USA
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Ng VG, Meller S, Shetty S, Lansky AJ. Diagnosing and characterizing coronary artery disease in women: developments in noninvasive and invasive imaging techniques. J Cardiovasc Transl Res 2013; 6:740-51. [PMID: 23918630 DOI: 10.1007/s12265-013-9500-1] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/22/2013] [Accepted: 07/08/2013] [Indexed: 01/07/2023]
Abstract
Cardiovascular disease is the leading cause of death in men and women in the USA; yet, coronary artery disease (CAD) continues to be underrecognized and underdiagnosed in women. Noninvasive and invasive imaging techniques are constantly being developed in order to more accurately assess CAD. At the same time, the impact of gender on the interpretation and accuracy of these studies is still being elucidated. Furthermore, new imaging techniques have improved our understanding of CAD pathophysiology and progression and have begun to reveal gender differences in the development of CAD. This article will review current imaging techniques and their application to diagnosing and understanding CAD in women.
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Affiliation(s)
- Vivian G Ng
- Yale University School of Medicine, P.O. Box 208017, New Haven, CT, 06520-8017, USA
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Siegler JC, Rehman S, Bhumireddy GP, Abdula R, Klem I, Brener SJ, Lee L, Dunbar CC, Saul B, Sacchi TJ, Heitner JF. The accuracy of the electrocardiogram during exercise stress test based on heart size. PLoS One 2011; 6:e23044. [PMID: 21857990 PMCID: PMC3157363 DOI: 10.1371/journal.pone.0023044] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2011] [Accepted: 07/05/2011] [Indexed: 11/18/2022] Open
Abstract
BACKGROUND Multiple studies have shown that the exercise electrocardiogram (ECG) is less accurate for predicting ischemia, especially in women, and there is additional evidence to suggest that heart size may affect its diagnostic accuracy. HYPOTHESIS The purpose of this investigation was to assess the diagnostic accuracy of the exercise ECG based on heart size. METHODS We evaluated 1,011 consecutive patients who were referred for an exercise nuclear stress test. Patients were divided into two groups: small heart size defined as left ventricular end diastolic volume (LVEDV) <65 mL (Group A) and normal heart size defined as LVEDV ≥65 mL (Group B) and associations between ECG outcome (false positive vs. no false positive) and heart size (small vs. normal) were analyzed using the Chi square test for independence, with a Yates continuity correction. LVEDV calculations were performed via a computer-processing algorithm. SPECT myocardial perfusion imaging was used as the gold standard for the presence of coronary artery disease (CAD). RESULTS Small heart size was found in 142 patients, 123 female and 19 male patients. There was a significant association between ECG outcome and heart size (χ(2) = 4.7, p = 0.03), where smaller hearts were associated with a significantly greater number of false positives. CONCLUSIONS This study suggests a possible explanation for the poor diagnostic accuracy of exercise stress testing, especially in women, as the overwhelming majority of patients with small heart size were women.
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Affiliation(s)
- Jason C. Siegler
- Department of Sport, Health & Exercise Science, University of Hull, Hull, United Kingdom
| | - Shafiq Rehman
- Division Cardiology, New York Methodist Hospital, Brooklyn, New York, United States of America
| | - Geetha P. Bhumireddy
- Division Cardiology, New York Methodist Hospital, Brooklyn, New York, United States of America
| | - Raushan Abdula
- Division Cardiology, New York Methodist Hospital, Brooklyn, New York, United States of America
| | - Igor Klem
- Division of Cardiology, Duke Medical Center, Durham, North Carolina, United States of America
| | - Sorin J. Brener
- Division Cardiology, New York Methodist Hospital, Brooklyn, New York, United States of America
| | - Leonard Lee
- Division of Cardiothoracic Surgery, New York Methodist Hospital, Brooklyn, New York, United States of America
| | - Christopher C. Dunbar
- Division Cardiology, New York Methodist Hospital, Brooklyn, New York, United States of America
- Brooklyn College of the City University of New York, New York, New York, United States of America
| | - Barry Saul
- Division Cardiology, New York Methodist Hospital, Brooklyn, New York, United States of America
| | - Terrence J. Sacchi
- Division Cardiology, New York Methodist Hospital, Brooklyn, New York, United States of America
| | - John F. Heitner
- Division Cardiology, New York Methodist Hospital, Brooklyn, New York, United States of America
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6
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Flotats A, Knuuti J, Gutberlet M, Marcassa C, Bengel FM, Kaufmann PA, Rees MR, Hesse B. Hybrid cardiac imaging: SPECT/CT and PET/CT. A joint position statement by the European Association of Nuclear Medicine (EANM), the European Society of Cardiac Radiology (ESCR) and the European Council of Nuclear Cardiology (ECNC). Eur J Nucl Med Mol Imaging 2011; 38:201-12. [PMID: 20717824 DOI: 10.1007/s00259-010-1586-y] [Citation(s) in RCA: 97] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
Improvements in software and hardware have enabled the integration of dual imaging modalities into hybrid systems, which allow combined acquisition of the different data sets. Integration of positron emission tomography (PET) and computed tomography (CT) scanners into PET/CT systems has shown improvement in the management of patients with cancer over stand-alone acquired CT and PET images. Hybrid cardiac imaging either with single photon emission computed tomography (SPECT) or PET combined with CT depicts cardiac and vascular anatomical abnormalities and their physiologic consequences in a single setting and appears to offer superior information compared with either stand-alone or side-by-side interpretation of the data sets in patients with known or suspected coronary artery disease (CAD). Hybrid systems are also advantageous for the patient because of the single short dual data acquisition. However, hybrid cardiac imaging has also generated controversy with regard to which patients should undergo such integrated examination for clinical effectiveness and minimization of costs and radiation dose, and if software-based fusion of images obtained separately would be a useful alternative. The European Association of Nuclear Medicine (EANM), the European Society of Cardiac Radiology (ESCR) and the European Council of Nuclear Cardiology (ECNC) in this paper want to present a position statement of the institutions on the current roles of SPECT/CT and PET/CT hybrid cardiac imaging in patients with known or suspected CAD.
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Affiliation(s)
- Albert Flotats
- Nuclear Medicine Department, Hospital de la Santa Creu i Sant Pau, Universitat Autònoma de Barcelona, Sant Antoni M. Claret, 167, 08025, Barcelona, Spain.
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7
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Schwartz RG. Early insights of cardiac risk and treatment response with quantitative PET monitoring of coronary-specific endothelial dysfunction and myocardial perfusion reserve. J Nucl Cardiol 2010; 17:985-9. [PMID: 20963538 DOI: 10.1007/s12350-010-9295-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Chatziioannou SN, Moore WH, Dhekne RD, Ford PV. Women with high exercise tolerance and the role of myocardial perfusion imaging. Clin Cardiol 2009; 24:475-80. [PMID: 11403510 PMCID: PMC6655181 DOI: 10.1002/clc.4960240611] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
BACKGROUND Myocardial perfusion imaging (MPI) provides incremental diagnostic and prognostic information, even in patients with high exercise tolerance. HYPOTHESIS Myocardial perfusion imaging provides significant diagnostic value, specifically in women with high exercise tolerance. METHODS Our study population consisted of all women who underwent exercise MPI in our Department from January 1992 to June 1996 and reached at least Stage IV in the Bruce protocol. Patients were divided into those with known and those with possible coronary artery disease (CAD). All patients were followed for 3 years from the performance of MPI. RESULTS Of 4,803 women who underwent myocardial perfusion imaging, 3,183 had exercise stressing, and of those, 311 reached at least Stage IV in the Bruce protocol. Of these 311 MPI scans, only 23 (7.4%) were abnormal (reversible, fixed, or mixed) and the remaining 288 (92.6%) were normal. Of the 82 patients with known CAD, 13 (15.8%) had an abnormal MPI, while only 10 (4.4%) of the 229 patients with possible CAD. No myocardial infarction or cardiac death occurred within 3 years; one patient with normal MPI needed revascularization. CONCLUSION In women with high exercise tolerance, especially in those without already known CAD, the yield of MPI is very low. Women with high exercise tolerance have an excellent prognosis.
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Affiliation(s)
- S N Chatziioannou
- Department of Radiology, Baylor College of Medicine, Houston, Texas, USA
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10
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Tägil K, Richard Underwood S, Davies G, Latus KA, Ohlsson M, Götborg CW, Edenbrandt L. Patient gender and radiopharmaceutical tracer is of minor importance for the interpretation of myocardial perfusion images using an artificial neural network. Clin Physiol Funct Imaging 2006; 26:146-50. [PMID: 16640508 DOI: 10.1111/j.1475-097x.2006.00668.x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
The purpose of this study was to assess the influence of patient gender and choice of perfusion tracer on computer-based interpretation of myocardial perfusion images. For the image interpretation, an automated method was used based on image processing and artificial neural network techniques. A total of 1000 patients were studied, all referred to the Royal Brompton Hospital in London for myocardial perfusion scintigraphy over a period of 1 year. The patients were randomized to receive either thallium or one of the two technetium tracers, methoxyisobutylisonitrile or tetrofosmin. Artificial neural networks were trained with either mixed gender or gender-specific and mixed tracer or tracer-specific training sets of different sizes. The performance of the networks was assessed in separate test sets, with the interpretation of experienced physicians regarding the presence or absence of fixed or reversible defects in the images as the gold standard. The neural networks trained with large mixed gender training sets were as good as the networks trained with gender-specific data sets. In addition, the neural networks trained with large mixed tracer training sets were as good as or better than the networks trained with tracer-specific data sets. Our results indicate that the influence of patient gender and perfusion tracer are of minor importance for the computer-based interpretation of the myocardial perfusion images. The differences that occur can be compensated for by larger training sets.
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Affiliation(s)
- Kristina Tägil
- Department of Clinical Sciences, Malmö University Hospital, Malmö, Sweden.
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12
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Navare SM, Mather JF, Shaw LJ, Fowler MS, Heller GV. Comparison of risk stratification with pharmacologic and exercise stress myocardial perfusion imaging: a meta-analysis. J Nucl Cardiol 2004; 11:551-61. [PMID: 15472640 DOI: 10.1016/j.nuclcard.2004.06.128] [Citation(s) in RCA: 167] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
BACKGROUND Although pharmacologic stress myocardial perfusion imaging (MPI) and exercise stress MPI have comparable diagnostic accuracy, their comparative value for risk stratification of patients with known or suspected coronary disease is not known. METHODS AND RESULTS The data of 14,918 patients were combined from 24 studies evaluating prognosis in patients undergoing either pharmacologic stress or exercise stress MPI. Studies were included if a 2 x 2 table for hard cardiac events (cardiac death and myocardial infarction [MI]) could be constructed from the data available. Excluded were studies performed for post-MI, post-revascularization, or preoperative risk stratification. A weighted t test was used to compare the cardiac events, and a random effects model was used to calculate summary odds ratios. Summary odds ratios for hard cardiac events were similar for pharmacologic stress and exercise stress MPI. Summary receiver operating characteristic curves also showed no difference in discriminatory power between the stressors. The cardiac event rates were significantly higher with normal and abnormal test results with pharmacologic stress MPI than with exercise stress MPI (1.78% vs 0.65% [P < .001] for normal results and 9.98% vs 4.3% [P < .001] for abnormal results). Subgroup analysis revealed that both cardiac death and nonfatal MI were significantly higher with pharmacologic stress MPI. Patients undergoing pharmacologic stress MPI had a significantly higher prevalence of poor prognostic factors, and meta-regression revealed that exercise capacity was the single most important predictor of cardiac events. CONCLUSIONS This meta-analysis shows that exercise stress MPI and pharmacologic stress MPI are comparable in their ability to risk-stratify patients. However, patients undergoing pharmacologic stress studies are at a higher risk for subsequent cardiac events. This is true even for those with normal perfusion imaging results.
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Affiliation(s)
- Sachin M Navare
- Nuclear Cardiology Laboratory of the Henry Low Heart Center, Hartford Hospital, St. Hartford, CT 06102, USA
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Underwood SR, Anagnostopoulos C, Cerqueira M, Ell PJ, Flint EJ, Harbinson M, Kelion AD, Al-Mohammad A, Prvulovich EM, Shaw LJ, Tweddel AC. Myocardial perfusion scintigraphy: the evidence. Eur J Nucl Med Mol Imaging 2004; 31:261-91. [PMID: 15129710 PMCID: PMC2562441 DOI: 10.1007/s00259-003-1344-5] [Citation(s) in RCA: 304] [Impact Index Per Article: 15.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
This review summarises the evidence for the role of myocardial perfusion scintigraphy (MPS) in patients with known or suspected coronary artery disease. It is the product of a consensus conference organised by the British Cardiac Society, the British Nuclear Cardiology Society and the British Nuclear Medicine Society and is endorsed by the Royal College of Physicians of London and the Royal College of Radiologists. It was used to inform the UK National Institute of Clinical Excellence in their appraisal of MPS in patients with chest pain and myocardial infarction. MPS is a well-established, non-invasive imaging technique with a large body of evidence to support its effectiveness in the diagnosis and management of angina and myocardial infarction. It is more accurate than the exercise ECG in detecting myocardial ischaemia and it is the single most powerful technique for predicting future coronary events. The high diagnostic accuracy of MPS allows reliable risk stratification and guides the selection of patients for further interventions, such as revascularisation. This in turn allows more appropriate utilisation of resources, with the potential for both improved clinical outcomes and greater cost-effectiveness. Evidence from modelling and observational studies supports the enhanced cost-effectiveness associated with MPS use. In patients presenting with stable or acute chest pain, strategies of investigation involving MPS are more cost-effective than those not using the technique. MPS also has particular advantages over alternative techniques in the management of a number of patient subgroups, including women, the elderly and those with diabetes, and its use will have a favourable impact on cost-effectiveness in these groups. MPS is already an integral part of many clinical guidelines for the investigation and management of angina and myocardial infarction. However, the technique is underutilised in the UK, as judged by the inappropriately long waiting times and by comparison with the numbers of revascularisations and coronary angiograms performed. Furthermore, MPS activity levels in this country fall far short of those in comparable European countries, with about half as many scans being undertaken per year. Currently, the number of MPS studies performed annually in the UK is 1,200/million population/year. We estimate the real need to be 4,000/million/year. The current average waiting time is 20 weeks and we recommend that clinically appropriate upper limits of waiting time are 6 weeks for routine studies and 1 week for urgent studies.
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Affiliation(s)
- S R Underwood
- Imperial College London, Royal Brompton Hospital, London, UK.
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Mieres JH, Rosman DR, Shaw LJ. The clinical role of stress myocardial perfusion imaging in women with suspected coronary artery disease. Curr Cardiol Rep 2003; 6:27-31. [PMID: 14662095 DOI: 10.1007/s11886-004-0062-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
Cardiovascular disease remains the number one cause of mortality for women in the United States, with coronary artery disease (CAD) accounting for 54% of all cardiovascular deaths. CAD claims the lives of more than 250,000 women each year and is therefore the single largest killer of American women. For several decades, the under-representation of women in clinical trials led to both a lack of available sex-specific evidence and a generalized misconception that CAD was a "man's disease." In actuality, not only are women vulnerable to CAD, they typically develop it 10 to 15 years later than men. Furthermore, sex differences exist in the mortality rates of women and men with CAD, such that once CAD is present in women, they have worse outcomes than their male counterparts. Consequently, early and accurate diagnosis of CAD is crucial for reducing mortality rates in women. Stress myocardial perfusion imaging (MPI) using contemporary techniques has been shown to have significant value in the diagnosis and prognosis of CAD in women. In the risk assessment of women with an intermediate clinical pretest likelihood of CAD, using MPI with exercise or pharmacologic stress has been shown to add incremental value to clinical variables or exercise electrocardiogram stress testing alone. This review discusses the clinical role of stress MPI in the management of women with suspected CAD.
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Affiliation(s)
- Jennifer H Mieres
- North Shore University Hospital, Division of Cardiology, 300 Community Drive, Manhasset, NY 11030, USA.
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Mieres JH, Shaw LJ, Hendel RC, Miller DD, Bonow RO, Berman DS, Heller GV, Mieres JH, Bairey-Merz CN, Berman DS, Bonow RO, Cacciabaudo JM, Heller GV, Hendel RC, Kiess MC, Miller DD, Polk DM, Shaw LJ, Smanio PE, Walsh MN. American Society of Nuclear Cardiology consensus statement: Task Force on Women and Coronary Artery Disease--the role of myocardial perfusion imaging in the clinical evaluation of coronary artery disease in women [correction]. J Nucl Cardiol 2003; 10:95-101. [PMID: 12569338 DOI: 10.1067/mnc.2003.130362] [Citation(s) in RCA: 73] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Affiliation(s)
- Jennifer H Mieres
- American Society of Nuclear Cardiology, Bethesda, MD 20814-1699, USA
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